Patent №
US 7,203,368
Granted
2007-04-10
Filed 2003
Owner
INTEL CORPORATION
Lab
—
AI components
6
ml · nlp · vision · speech · planning · hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
10269381
A pattern recognition procedure forms a hierarchical statistical model using a hidden Markov model and a coupled hidden Markov model. The hierarchical statistical model supports a pa 20 layer having multiple supernodes and a child layer having multiple nodes associated with each supernode of the parent layer. After training, the hierarchical statistical model uses observation vectors extracted from a data set to find a substantially optimal state sequence segmentation.
AI classification
Ownership
INTEL CORPORATION
assignment · 136360558
Assignors
NEFIAN, ARA V., NEFIAN, ARA V.
On an employer assignment, the assignors are typically the inventors.